"Global System for Mobile Communications". Used by phones on most carriers, but is specific to the make of phone. Most AT&T phones, for example, are GSM.
Questions tagged [gsm]
63 questions
2
votes
1 answer
How can I know what type of encryption is used by my mobile phone?
I'm interested in finding out what kind of cipher is used on my Android phone. For example A5/1, A5/3 or is the GSM connection unencrypted. I was thinking about sending AT commands to the GSM modem (/dev/smd0), however I didn't find any command that…
user1593760
2
votes
1 answer
Google play login different GSM carriers
I moved to the USA from Kenya with my android handset, but am unable to log in to google play on my new network, T-mobile.
Can anyone help me fix this?
leogrey
0
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0 answers
XYZ X1 Change band from 900 to 850
I just bought the XYZ X1 Android phone with GSM: 900/1800MHz, WCDMA 2100 MHz
Unfortunately in my country are 850/1900MHz frequences.
Is it possible to change the band on this phone?
I've tried to change the band from terminal:
$ adb…
Kostanos
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0
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Is there a way to send AT commands to an Android phone?
Is there a way to send AT commands to an Android phone (such as via adb)?
Geremia
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